PHP multi-File Upload array conversion

<! DOCTYPE HTML PUBLIC "-//w3c//dtd HTML 4.01 transitional//en" >

<meta http-equiv= "Content-type" content= "text/html; Charset=utf-8 ">
<body>


<form action= "" method= "post" enctype = "Multipart/form-data" >
<input name= "uploadfile[" "type=" File "value=" 1 "/>
<input name= "uploadfile[" "type=" File "value=" 2 "/>
<input name= "uploadfile[" "type=" File "value=" 3 "/>



<input name= "aa[" "type=" hidden "value=" 2 "/>
<input name= "aa[" "type=" Hidden "value=" 3 "/>


<input type= "Submit" Name= "Button1" value= "button" id= "Button1"/>
</form>


</body>




<?php

Print_r ($_files[' uploadfile ');

$arr = Array ();

if (!empty ($_files[' UploadFile ')) {



foreach ($_files[' UploadFile ') as $k = = $v) {
foreach ($v as $kk = = $VV) {
if ($kk = = $kk) {
$arr [$KK] [$k] = $VV;
};
}
}
Print_r ($arr);
Exit ();
}


Print_r ($_post);
Print_r ($_files);

?>